The skies have started changing. When the sun and the moon turn against Celestia and Luna, Twilight finds herself in a race against time to restore order to the heavens. To do so, she must face the secrets of the past and the mystery of her future.

When a mishap occurs with Celestia's bathroom scale, an ancient protocol that may just doom Equestria is set into motion. With the entire palace staff now conspiring against her, the sun goddess must not only contend mountains of paper work, dancing celery sticks, and steroid pumped stallions, but a sister who will take this chance to torture Celestia any way she can as payback for her banishment. Lock the cupboards and barricade the fridge! It's the Royal Diet!

I will mourn Mr. Brushy. Here lies a gallant tooth bush who worked hard to fight plaque and brighten the smile of the goddess. Sadly he sacrificed himself to the the solar Princess. He will be missed by his friends floss, mouthwash and Colgate.

Best line in Chapter 1? "Screw decorum. This was a birthright." This line, as well as many others, had me laughing out loud. Good job. Very little fan-fictions actually make my laugh out loud. Even some of my own stories don't do that.